seasonal dynamics 中文意思是什麼

seasonal dynamics 解釋
季節性動態
  • seasonal : adj. 季節（性）的。adv. -ly
  • dynamics : n. pl. 1. 〈用作 sing. 〉 力學；動力學。2. 動力，原動力。3. 動態。4. 【音樂】力度強弱法。
  1. Seasonal soil seed bank dynamics in tropical forests in xishuangbanna

    西雙版納熱帶森林土壤種子庫的季節變化
  2. In situ field dynamic monitoring results of soil moisture of three types of greenbelt in tianjin economic development area, including bentgrass, tall fescue and paulownia, showed that the seasonal and vertical dynamics of soil water is the basis of water - saving irrigation

    本文採取原位動態觀測和室內分析相結合的方法研究天津開發區本特草坪、高羊茅草坪和泡桐行道樹的節水灌溉指標，如灌溉飽和點與補償點、灌水定額與周期等。
  3. According to velocity of soil water consumption, the seasonal dynamics of soil water can be divided into different stages. bentgrass greenbelt soil can be divided into slow consumption stage, quickest consumption stage, quicker consumption stage and slower consumption stage. tall fescue greenbelt soil can be divided into slow consumption stage, quickest consumption stage and slower consumption stage

    季節性變化按土壤耗水速率劃分：本特草坪有弱、強、中和微4個耗水期；高羊茅草坪為弱、強與微3個耗水期；泡桐綠地為中、強與微3個耗水期。
  4. The seasonal and spatial dynamics of soil enzyme activities under kandelia candel magrove forest

    秋茄紅樹林土壤酶活性時空動態
  5. The seasonal dynamics of vertical distribution of the dominant guilds and their relationship in arthropod community in intercropped and managed jujube yard ecosystems

    棗園節肢動物群落優勢功能集團的空間時序動態及其相關性
  6. By the classified system of the chinese freshwater algae, two hundred thirty three species of algae had been founded, composed of 7 divisions, 36 families and 66 genera. we had studied mainly on the composition, seasonal dynamics and distribution characteristics of the macroalgae in four seasons of 2002. sixty - two species of macroalge had been founded, composed of 6 divisions, 17 families and 24 genera

    其中，綠藻門有38種，隸屬於8科13屬；藍藻門有10種，隸屬於2科4屬；紅藻門有7種，隸屬4科4屬；黃藻門有4種，隸屬2科2屬；輪藻門種類最少，只有3種，隸屬1科1屬。
  7. The work on seasonal dynamics of litter input and decomposition and the relationship between them and environmental factors was studied through the method of harvest and weight loss. soil respiration rate was measured by alkali - absorption method and the contribution from soil microorganism respiration and from root respiration was determined through trendline method of linear regression between soil respiration rate and belowground biomass. mathematical models were established between the seasonal dynamics of main components of soil total respiration including soil respiration, root respiration, soil microorganism respiration, litter respiration and environmental factors

    應用收獲法和重量損失法對枯枝落葉輸入與分解的季節動態及其與環境因子的關系進行了研究；應用靜態氣室法測定了土壤總呼吸和凋落物呼吸，應用土壤呼吸量與地下生物量線性回歸趨勢線法測定了土壤微生物呼吸及根呼吸的貢獻量，運用相關分析法建立了土壤總呼吸、根呼吸、土壤微生物呼吸及其凋落物呼吸季節動態與環境因子之間的數學模型；應用灰色分析比較了兩群落土壤呼吸季節動態產生差異的原因；應用干重換演算法對土壤微生物能量積累量的季節動態進行了測定，建立了土壤微生物能量積累量與環境因子的數學模型；應用系統分析方法，利用分室模型，對兩群落枯枝落葉與微生物之間的能量流動進行了定量測定和穩定性分析。
  8. Concentrations of exchangeable cations of soil and their seasonal dynamics in three representative forests of dinghushan biosphere reserve

    鼎湖山主要森林類型土壤交換性陽離子含量及其季節動態特徵
  9. Based on the observation data such as coads and soda, the main climatological features of the tropical indian ocean and relationships of sea surface temperature ( sst ), heat budget with ocean dynamics and thermodynamics processes are analyzed ; the seasonal and interannual variability of the tropical indian ocean are well simulated using a ocean general circulation model ; based on the thermal equation and model output data, the variation mechanism of sst and heat budget are investigated in the tropical indian ocean ; besides, the effect of seasonal variation of wind stress, ekman pumping and horizontal diffusivity on the ocean current and heat budget are studied, using both ideal model and complex model

    本文根據coads 、 soda等實際觀測資料，較全面的分析了熱帶印度洋主要的氣候特點，並研究了海表面溫度（ sst ） 、熱收支與海洋動力、熱力過程的聯系；利用全球海洋環流模式較好地模擬出熱帶印度洋的季節和年際變化；基於熱力學方程和海洋環流模式輸出結果，探討了熱帶印度洋sst和北印度洋熱量收支的季節和年際變化機制，進一步揭示了海洋動力過程在北印度洋熱平衡中的重要作用；在此基礎上，利用理想化的數值試驗與數值模擬結果相結合的方式，證實了風應力的季節變化和ekman抽吸，以及水平熱量擴散系數對北印度洋海洋環流和熱收支的影響。
  10. Distribution and seasonal dynamics of sulfur in the plant - soil system in the calamagrostis angustifolia wetland in the sanjiang plain

    土壤系統中硫素分佈及季節變化動態
  11. Seasonal dynamics and structures of insect communities in wheat fields

    麥田昆蟲群落的結構與時序動態
  12. Seasonal dynamics of nitrogen, phosphorus and biomass of phragmites commuis at mengqingyuan garden artificial wetland in shanghai

    夢清園人工濕地蘆葦的氮磷和生物量動態及其適宜收割期的研究
  13. To understand the characteristics of carbohydrate storage of perennial grasses, we analyzed the content and seasonal dynamics of carbohydrate components in below ground organs of l. chinensis and s. grandis using high performance liquid chromatography

    為了研究草原植物碳水化合物貯藏特性，採用高效液相色譜技術對羊草和大針茅的貯藏性碳水化合物的種類組成及季節變化進行了測定。
  14. Canonical correlation analysis of meteorological factors on dry seasonal soil water content dynamics in eucalyptus plantation on leizhou peninsula of china

    用典型相關法分析桉樹人工林乾季土壤水分影響因子
  15. In its plan for actions to counter these problems, the equid specialist group of the iucn gives top priority to finding out more about the animals themselves ? basic biology, seasonal movements, interactions with livestock, and the dynamics of the arid ecosystems in which they live

    為了因應這些問題， iucn馬科動物專家小組在保育計畫中指出，首要工作是盡可能了解這些動物，包括?們的基礎生物學、季節遷徙，與家畜間的相互影響，以及?們所處乾燥生態系的動態。
  16. 7 ) after analyzing the relationship among biomass above ground, height and basal diameter of reed, the regression equation model can be concluded as : w = 7. 03845 ( d2h ) 0. 905385. at the same time, some other models can be got also, such as the seasonal dynamics model of biomass above ground and biomass under ground, the partitioning model of biomass above ground

    7 ）通過分析得出了蘆葦地上生物量與株高和基徑間的回歸方程模型w一7 . 03845 （ dzh ） 」 05 ， 8 ， 、蘆葦地上和地下生物量的季節動態模型、地上生物量在營養器官和生殖器官間的分配模型。
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